<!DOCTYPE html>
<meta charset=utf-8>
<title>valid datetime</title>
<ins datetime="2011-11-12T06:54:39-08:00"></ins> <!-- global-date-and-time-timezone-with-colon -->
<ins datetime="2002-12-31"></ins> <!-- date-day-12-31 -->
<ins datetime="2002-08-31"></ins> <!-- date-day-08-31 -->
<ins datetime="1900-02-28"></ins> <!-- date-1900-02-28 -->
<ins datetime="2011-11-12T14:54:39+0000"></ins> <!-- global-date-and-time-with-seconds -->
<ins datetime="2002-10-31"></ins> <!-- date-day-10-31 -->
<ins datetime="2002-01-31"></ins> <!-- date-day-01-31 -->
<ins datetime="2200-02-28"></ins> <!-- date-2200-02-28 -->
<ins datetime="2002-09-29"></ins> <!-- date -->
<ins datetime="2002-06-30"></ins> <!-- date-day-06-30 -->
<ins datetime="2100-02-28"></ins> <!-- date-2100-02-28 -->
<ins datetime="2011-11-12T06:54:39-0845"></ins> <!-- global-date-and-time-timezone-45 -->
<ins datetime="2002-03-31"></ins> <!-- date-day-03-31 -->
<ins datetime="2011-11-12T06:54:39+0900"></ins> <!-- global-date-and-time-timezone -->
<ins datetime="2002-04-30"></ins> <!-- date-day-04-30 -->
<ins datetime="2002-09-30"></ins> <!-- date-day-09-30 -->
<ins datetime="2002-05-31"></ins> <!-- date-day-05-31 -->
<ins datetime="2011-11-12T14:54Z"></ins> <!-- global-date-and-time-no-seconds -->
<ins datetime="2011-11-12T06:54:39.92+07:00"></ins> <!-- global-date-and-time-with-two-digit-fraction -->
<ins datetime="2400-02-29"></ins> <!-- date-2400-02-29 -->
<ins datetime="2002-07-31"></ins> <!-- date-day-07-31 -->
<ins datetime="2011-11-12T06:54:39.929-06:00"></ins> <!-- global-date-and-time-with-three-digit-fraction -->
<ins datetime="2011-11-12T06:54:39-0830"></ins> <!-- global-date-and-time-timezone-30 -->
<ins datetime="2014-02-28"></ins> <!-- date-2014-02-28 -->
<ins datetime="2002-11-30"></ins> <!-- date-day-11-30 -->
<ins datetime="2000-02-29"></ins> <!-- date-2000-02-29 -->
<ins datetime="2011-11-12 14:54Z"></ins> <!-- global-date-and-time-space -->
<ins datetime="2011-11-12T06:54:39.9-08:00"></ins> <!-- global-date-and-time-with-one-digit-fraction -->
<ins datetime="1968-02-29"></ins> <!-- date-1968-02-29 -->
<ins datetime="2011-11-12T06:54:39-0800"></ins> <!-- global-date-and-time-timezone-without-colon -->
